Transaction type mapping
With Billing  Revenue Integration enabled, Zuora Billing transactions of the invoice, subscription, amendment, credit memo, debit memo, and invoice item adjustment transaction types are mapped to their corresponding Zuora Revenue transaction types.
General mapping
Mapping for some transaction types is straightforward and listed in the table below. For invoice item adjustment and credit memo generated through bill runs, more data points need to be considered to determine the mapping. The subsequent table provides more details about these two transaction types.
Zuora Billing transaction type  Zuora Revenue transaction type 

Subscription  SO 
Amendment 

Invoice  INV 
Debit Memo  INV 
Credit Memo Created from Charges  INV 
Credit Memo Created from Invoices 

Credit Memo Generated through Bill Run*  See the table below 
Invoice Item Adjustment*  See the table below 
Special mapping
To determine the mapping for invoice item adjustment and credit memo generated from bill runs, the following data points are considered to determine the mapped transaction type in Zuora Revenue:
 Charge model of the rate plan charge (RPC)
 Subscription type
 The positive/negative sign of the billed amount or/and the booking amount
Zuora Billing transaction type  RPC charge model  Subscription type  Determination  Zuora Revenue transaction type 

Credit Memo Generated through Bill Run  Discount  Fixed Amount  Evergreen/Termed  The billed amount is a negative value.  INV 
Discount  Fixed Amount  Evergreen/Termed  The billed amount is a positive value.  CM  
Regular  Evergreen/Termed  The sign of the booking amount is the same as the sign of the billed amount.  INV  
Regular  Evergreen/Termed  The sign of the booking amount is different from the sign of the billed amount.  CM  
DiscountPercentage  Termed  The sign of the booking amount is the same as the sign of the billed amount.  INV  
DiscountPercentage  Termed  The sign of the booking amount is different from the sign of the billed amount.  CM  
DiscountPercentage  Evergreen  The sign of the applied RPC booking amount is the same as the sign of the billed amount.  CM  
DiscountPercentage  Evergreen  The sign of the applied RPC booking amount is different from the billed amount.  INV  
Invoice Item Adjustment  Discount  Fixed Amount  Evergreen/Termed  The billed amount is a negative value.  INV 
Discount  Fixed Amount  Evergreen/Termed  The billed amount is a positive value.  CMC  
Regular  Evergreen/Termed  The sign of the booking amount is the same as the sign of the billed amount.  INV  
Regular  Evergreen/Termed  The sign of the booking amount is different from the sign of the billed amount.  CMC  
DiscountPercentage  Termed  The sign of the booking amount is the same as the sign of the billed amount.  INV  
DiscountPercentage  Termed  The sign of the booking amount is different from the sign of the billed amount.  CMC  
DiscountPercentage  Evergreen  The sign of the applied RPC booking amount is the same as the sign of the billed amount.  CMC  
DiscountPercentage  Evergreen  The sign of the applied RPC booking amount is different from the sign of the billed amount.  INV 
Limitation
The following Zuora Billing transactions will be treated as standalone transactions without SO reference:
 Credit memos created from charges
 Credit memos created from invoices
 Invoice Item Adjustment
 Debit memos that are not generated through bill runs